SPOTON Black SPOT Remover RTU 5L

Used this product for garden patios, excellent cleaner but an expensive way to clean a patio so when I did another patio I jet washed first then went over all the black spot.

Does exactly as it advertises. Using neat through pump action sprayer, simply spray over the slabs so it's covered & leave for 2-4hrs then simply rinse off. Slabs look like new again with very little effort & no pressure washing mess. I've been using once a year for past 4yrs & our natural stone slabs look amazing. No pressure washing damage to worry about. Just pick a day when it's not raining 👍 Jobs a gooden 😉

Easy to use. Just put it on straight for most spots.

Having spent quite a lot of time with a powerful jet washer trying to remove black spots from my sandstone patio, I was quite sceptical that this would work. However I was wrong - a remarkable and rapid transformation was achieved with all marks removed. Smells strongly of bleach, so possibly rather expensive?

I received this today it was leaking bos was battered so not happy

The only patio cleaner that actually works! Worth every penny, definitely recommend.

I used this on my patio as when I pressure washed it there were black mould spots.Left it on for the full four hours but when I rinsed and brushed off the slabs as recommended,Absolutely nothing happened.Still black spots.Waste of time,effort and money.

This stuff is just the job when you want to bring you patio back to its original colour. Spray it on carefully over the entire area to be treated and then leave it for a few hours and then if it hasn’t rained you just need to hose the area down to see amazing results.